Individual Calculations September 2010
 Chojnowski, Marcin  Total change: -7.35  Rating chartPersonal card
 Olomouc Chess Summer 2010 - FIDE open - C Olomouc CZE 2010-08-05
RcRownchangeKK*chgGame
 2055 2162 4.50 8 -0.49 15 -7.35 
  Groenegres, Thomas 1762  * GER1.0010.08151.20 
  Savitskiy, Sergey 2245 RUS0.001-0.3915-5.85 
  Atnilov, Michael 1934 ISR0.001-0.7915-11.85 
  Kruijf, Caspar 1967 NED0.501-0.2515-3.75 
  Lupo, Francesco 1940 ITA1.0010.22153.30 
  Corti, Corrado 2018 ITA1.0010.31154.65 
  Kratochvil, Josef f2289 CZE1.0010.671510.05 
  Sponheim, Olaf f2281 GER0.001-0.3415-5.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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